Metals In Water services in Washington

  • Groundwater Resource Planning

    SoundEarth provides our clients with accurate assessments of the quality and quantity of groundwater available from an aquifer. Rather than invest millions of dollars in aquifer testing only to discover the area cannot supply the water needed, we avoid unnecessary field studies by beginning with a background review of the watershed to assess the ...

    By Sound Environmental Strategies based in Seattle, WASHINGTON (USA). from Water Resources Services Service line

  • Method Development Services

    Brooks Applied Labs offers contract method development services for ultra-trace level metals analysis, metals speciation, the analysis of complex sample matrices, and non-routine methodologies. We have worked with industry-sponsored organizations to investigate the applicability of these methods to various complex matrices.

    By Brooks Applied Labs based in Bothell, WASHINGTON (USA).

  • Environmental Services

    At ALS Environmental, we provide a full range of environmental analytical testing services, specializing in the analysis of soil, sediment, water (raw, waste, drinking, catchment, recycled, saline, product), leachates, dust, air (indoor, stack, ambient), gas, biota, industrial hygiene, and radiochemistry. Analytical laboratory testing services for ...

    By ALS Environmental Office in Everett, WASHINGTON (USA). from Life Sciences Service line

  • Bacteria Surface Culture 3-Genus ID

    Analysis of culturable bacteria on surfaces, waters, and bulks. The service includes identification, to the genus level, of the three prevalent colony types found on the culture to assist in interpretation of data.

    By EMLab P&K Office in Bothell, WASHINGTON (USA). from Bacteria Testing: Surface Samples Service line

  • Marine and Hydro Fabrication Services

    Over the years, Thompson Metal Fab has had a hand in numerous Pacific Northwest hydroelectric dam projects — gates, spillway weirs and bypass systems being the most common. Our work can be found at such dams as Rocky Reach, Round Butte, Lower Monumental, The Dalles, Priest Rapids, Ice Harbor, and Lower Granite. In addition to filling the ...

    By Thompson Metal Fab, Inc. based in Vancouver, WASHINGTON (USA).

  • Chromium Speciation (Cr)

    Chromium (Cr) is a polyvalent element and can exist in several distinct oxidation states, but only trivalent chromium [Cr(III)] and hexavalent chromium [Cr(VI)] occur with any frequency in the natural environment. The mobility, bioavailability, and toxicity of chromium largely depend on which of these two chemical species is prevalent. The ...

    By Brooks Applied Labs based in Bothell, WASHINGTON (USA). from Trace Elements Speciation Service line

  • Arsenic Speciation (As)

    The experience of Brooks Applied Labs comes into play when arsenic speciation in difficult matrices is to be determined. We have developed a variety of different arsenic testing methods that utilize different chromatographic separation modes. These methods allow us to provide the lowest detection limits to our clients for their toughest samples. ...

    By Brooks Applied Labs based in Bothell, WASHINGTON (USA). from Trace Elements Speciation Service line

  • Toxicity Identification Evaluations

    Toxicity Identification Evaluation (TIE) studies are now routinely performed procedures that have proven invaluable and applicable to a wide variety of environmental issues. A TIE combines toxicity testing with a suite of chemical and physical fractionation procedures and analytical chemistry to identify specific constituents responsible for ...

    By Nautilus Environmental Office in Tacoma, WASHINGTON (USA). from Consulting & Testing Services Service line

  • Selective Sequential Extractions (SSE)

    When investigating mercury contaminated soils at legacy mining and industrial sites, measurements of the concentrations of total mercury in the soil are clearly necessary. However, the best approach to site remediation sometimes requires a fuller understanding of the environmental bioavailability and mobility of the particular mercury compounds ...

    By Brooks Applied Labs based in Bothell, WASHINGTON (USA). from Methods Service line

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